RF1K49211 7A/ 12V/ 0.020 Ohm/ Logic Level/ Single N-Channel LittleFET Power MOSFET

Fairchild Semiconductor

Description

RF1K49211 Data Sheet January 2002 7A, 12V, 0.020 Ohm, Logic Level, Single N-Channel LittleFET™ Power MOSFET The RF1K49211 Single N-Channel power MOSF.

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Datasheet Specifications

Part number: RF1K49211
Manufacturer: Fairchild Semiconductor
File Size: 262.28 KB
Datasheet: RF1K49211_FairchildSemiconductor.pdf
Description: 7A/ 12V/ 0.020 Ohm/ Logic Level/ Single N-Channel LittleFET Power MOSFET

Features

* 7A, 12V
* rDS(ON) = 0.020Ω
* Temperature Compensating PSPICE® Model
* Peak Current vs Pulse Width Curve
* UIS Rating Curve
* Related Literature - TB334 “Guidelines for Soldering Surface Mount Components to PC Boards” Symbol NC(1) DRAIN(8) Ordering

Applications

* such as switching regulators, switching converters, motor drivers, relay drivers, and low-voltage bus switches. This product achieves full-rated conduction at a gate bias in the 3V - 5V range, thereby facilitating true on-off power control directly from logic level (5V) integrated circuits. Formerly

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RF1K49211 12V 0.020 Ohm Logic Level Single N-Channel LittleFET Power MOSFET Fairchild Semiconductor

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